The IC694CEE001 is a single-slot RX3i carrier/expansion module manufactured by GE. It comes equipped with integrated PROFINET network interface and redundant 24 VDC power supply inputs. IC694CEE001 uses existing, advanced RX3i or Series 90-30 I/O with superior availability for optimum uptime and extreme flexibility to reduce operating costs. IC694CEE001 protects critical applications in which any single point of failure impacting more than one I/O module is unacceptable.